[Help] Secure a VPN from micro deconnexion dropping

I use a VPN, sometimes the connexion drops, but I can't take the risk to allow some programs to see my original IP adress.

The option on some VPN's (HidemyAss for example) to shut down the programs when it happens is not enough. I need a 100% security about my IP adress. If it's not possible through a VPN does anyone have an idea about it ?